Fixed style ci badge

Author: Samuel

README.md

@@ -1,6 +1,6 @@
 # Laravel Json Exception Handler
 
-[![StyleCI](https://styleci.io/repos/101529653/shield)](https://styleci.io/repos/101529653)
+[![StyleCI](https://styleci.io/repos/101529653/shield?style=plastic&branch=2.0)](https://styleci.io/repos/101529653?style=plastic&branch=2.0)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/sfelix-martins/json-exception-handler/badges/quality-score.png?b=2.0)](https://scrutinizer-ci.com/g/sfelix-martins/json-exception-handler/?branch=master)
 
 Adds methods to your `App\Exceptions\Handler` to treat json responses.